Irenis IRD-6000 User manual

QPSK/IP DEMODULATOR
QPSK/IP Demodulator User Manual
IRD-6000 QPSK/IP Demodulator
QPSK/IP Demodulator
User Manual
V1.0
Version
1.0

QPSK/IP DEMODULATOR
Contents
1. Safety............................................................................................................................................................................3
2. Overview..............................................................................................................................................................3
2.1 Features.....................................................................................................................................................3
2.2 FactoryOptions.......................................................................................................................................4
3. Installation............................................................................................................................................................4
3.1 Inspection and Test.................................................................................................................5
3.2 Functional Self Test.................................................................................................................6
4. Frontpanel.........................................................................................................................................................6
4.1 Front Panel List....................................................................................................................................... 6
4.2 IndicatorLEDS........................................................................................................................................6
4.3 Liquid CrystalDisplay..................................................................................................................................6
4.4 Keypad................................................................................................................................................7
4.5 Common Interface.................................................................................................................................7
5. Realpanel..........................................................................................................................................................8
5.1 Power Supply..................................................................................................................................................8
5.2 Output Connectors.................................................................................................................................8
5.3 ASI InputConnector............................................................................................................................... 8
5.4 RS-232 Interface.....................................................................................................................................8
5.5 EthernetInterface....................................................................................................................................8
5.6 TS/IPInterface (FactoryOptional)......................................................................................................8
6. Function Block Diagram.................................................................................................................................8
7. STARTTO USE.........................................................................................................................................9
7.1 Main Menu...............................................................................................................................................9
7.2 Inputs.........................................................................................................................................................10
7.3 Outputs.....................................................................................................................................................12
7.4 System......................................................................................................................................................17
8. FAQ..............................................................................................................................................................................18
9.Appendix.............................................................................................................................................................18
9.1 AccessoryList.........................................................................................................................................18
9.2 Specification............................................................................................................................................19
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QPSK/IP DEMODULATOR
SAFETY
Please read this chapter before installation and use of the device
This equipment is provided with a protective earthing ground incorporated in the power cord. The
main plug shall only be inserted in a socket outlet provided with a protective earth contact. Any
interruption of the protective conductor, inside or outside the device, is likely to make the device
dangerous.
The device described in this manual is designed to be used by properly-trained personnel only.
Adjustment,maintenance and repair of the device shall be carried out by qualified personnel.
No operator serviceable parts inside. Refer servicing to qualified personnel. To prevent electrical
shock,do not remove covers.
For the correct and safe use of the device, it is essential that both operating and servicing
personnel follow generally accepted safety procedures in addition to the safety precautions
specified in this manual.
Whenever it is likely that safety protection is impaired, the device must be made in-operative and
secured against unintended operation. The appropriate servicing authority must be informed. For
example, safety is likely to be impaired if the device fails to perform the intended measurements
or showsvisible damage.
WARNINGS
Do not use the equipment in moisture environmentsurroundings.
Avoid direct contact with water.
Never place the equipment in directsunlight.
The outside of the equipment may be cleaned using a lightly dampened cloth. Do not use
any cleaningliquids containing alcohol, methylated spirit or ammonia etc.
For continued protection against fire hazard, replace line fused only with same type.impaired
if the device fails to perform the intendedmeasurements or shows visible damage.
OVERVIEW
This equipment-x is a professional IRD with a variety of input (including DVB over ASI, IP,
QPSK, QAM, COFDM and DS3) and output (CVBS, SDI, ASI, DS3 and IP) combinations. An
appropriate IP port equipped as an option supports DVB over IP applications. LAN control and
monitoring are achieved with TCP/IP, SNMP and HDMS*.
(*Head end DevicesManagement System, a remote management software)
Features
Fullycomplieswith MPEG-2, MP@MLand DVB-S/-T/-Cstandards
IP inputor output with UDP/RTP (optional)
Multicast and Unicaston IP
SupportsPAL,NTSCor SECAM
Supportsvarious ConditionalAccesssystems
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QPSK/IP DEMODULATOR
SDI video output with digital audio embedded
Two setsof independentASI outputs
AutomaticPMT update
Compatible with Multiple De-encrypt CI modules
DS3 I/Ofor TS (optional)
Switchable audio sound track
Teletext VBI, EBU subtitle and DVB subtitle
Upgradeable through LAN
Easy-to-use LCD menu
Factory Options
Model No.
Function
IRD-5000
IRD-6000
-S
-C
-T
-D
-S2
-S
-C
-T
-D
-S2
IP(TS)
√
√
√
√
√
DS3 Input/Loopthrough
√
√
DVB-S2 Input
√
√
√
√
DVB-CInput
√
√
DVB-TInput
√
√
PCMCIASlot
√
ASI TS Input/Output
√
AudioEmbedded SDI Output
√
Ethemet Remote Control
√
BNC Video Output
√
A/V Output
√
Balance XRL Audio Output
√
Simulcrypt Compliant
√
√ Standard
Table 2.1 Factory Option list of This equipment-x series
The ‘√’sign indicates standard option
INSTALLATION
Warning
This equipment is provided with a protective earthing ground incorporated in the power cord. The
main plug shall onlybe inserted in a socketoutlet provided with a protective earth contact.
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QPSK/IP DEMODULATOR
Any interruption of the protective conductor, inside or outside the instrument, is likely to make the
instrument dangerous. The type of main plugged shipped with each instrument depends on the
countryof application.
The mounting environment should be relatively dust free, free of excessive vibration and the
ambient temperature between 0 ℃to 40 ℃. Relative humidity of 20% to 80% (non-condensed)
is recommended.
Air intake for cooling is achieved via holes at the side of the device and the fans inside. The air
flow should not be obstructed. Therefore, the device has to be placed on a flat surface, leaving
some space at the sides of the device.
When in operation,the internal temperature should not exceed the limit of 70 ℃.
Caution
Do not connect AC power until you have verified that the line voltage is correct and the proper
fuses are installed. The equipment requires a power source of either 50/60 Hz at 110V or 50/60
Hz at 240V.The voltage rangesforthese nominalvoltage valuesare shown in the table:
POWER REQUIREMENT
Input voltage
90-260 Vrms autoselect
Frequency
47 to 63 Hz
Power
50 VAmax. / 30 VAtypical.
Current
110 V/0.27Aor 240 V/0.125Atypical
Caution
Table3.1 Powerrequirement
Be sure the supplyvoltage is within the specified range.
Checking the fuses
The recognized recommended fuses are size 5 by 20 mm, rate T 2.0A, 250 V (UL and IEC
approved).
The line fuse is housed in a small container besides the power connector on the rear panel. To
check the fuse, insert the tip of a screwdriver in the slot at the middle of the container and pry
gently to extend the fuse where there is a little tap and pull out the fuse gently. The fuse is
attached to the line module and cannotbe removed.
Inspection and Test
Check if the devise has any visible damage. If everything seems all right, power can be applied to
the device.The main socket and fuse are located at the rearpanelof the device.
When the device is turned on, verify that the display shows the following message:
DigitalTV Processor (factorydefaultunit-name)
IP: 168.192.1.21 (factory default IPAddress)
If no message is shown in the display or there is not light in the display, the device is defective
and hasto be returnedfor servicing.
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QPSK/IP DEMODULATOR
Functional Self Test
No specific functional self test is needed.
The device has been factory tested according to recognized test procedures and is ready for
operation.
FRONT PANEL
Front Panel List
Figure 4.1 Front Panel of This equipment-x Series Receiver
Indicator LEDs
There are 3 LED-indicators:
-POWER: the status of the powersupply
green: the poweris turned on
off : the power is turned off
-TUNER LOCK: the statusof the tuner
green:the incoming QPSKis locked bythe tuner.
off : there is no QPSK input signal or the signal is unlocked
-ALARM: the status of input signal source, which includes IP input, QPSK signal input and DVB-
ASITS input.
Liquid Crystal Display
The 2 x 20 character Liquid Crystal Display (LCD) shows all the required information about the
selectedparameters.
The top row of the LCD shows the selected parameter. The bottom row indicates the present
valuesand how these can be adjusted.
The parameters are grouped in three menus:
-the Inputs, which gives the fulloperation on inputsparameters
-the Outputs, with the full operation control functions on outputsparameters
-the Systems, gives the general device management parameters and informs about the device
workingstatus
When the label ‘->’ is showed in the right side on the second row, it indicates you can use
<ENTER>-keyfor furthernavigation in sub-menus.
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QPSK/IP DEMODULATOR
Keypad
Figure 4.2 Keypad of This equipment-x series
The 6 keys on the front panel allow you to navigate in the information given on the LCD and to
change parameters, when the device operates under localcontrol.
The <ENTER>-key is used to enter the main menu or a sub-menu. When you stand on the
preferred menu, <ENTER> is used to active the parameter on the bottom line and allows you to
change the value. It also finishes the input of new alphanumeric values and confirms the
changes.
The < >-and< >-keys are used to select between the main menus or sub-menus or programs.
When you stand on the preferred menu and the parameter is active, they are also used to
change the numerical values.Selecting a digit with the < >-and < >-keys.
The <EXIT>-key,is used to exita menu without any action.
Common Interface
There are two Common Interface slots. You can insert up to two different CAM modules for
descrambling.
REAR PANEL
Figure 5.1 Rear Panel of This equipment-x Series
B1
TS/IPInput/Outputinterface
B2
XRLLinterface
B3
XRLR interface
B4
RGB/YUV interface (G/Y)
B5
RGB/YUV interface (B/U)
B6
RGB/YUV interface (R/Y)
B7
CVBS2 Output interface
B8,B18
ASI2/SDI output interface
B9, B19
ASI1 output interface
B17
ASI inputinterface
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QPSK/IP DEMODULATOR
B11
Tuner Loop Out interface
B12
Tuner In interface
B13
Powersocket,AC 90~260V
B14
CVBS1 Output interface
B15, B16
L-Audio-R interface
B20
Ethernet interfacefor remote managementsystem
B21
Grounding
Power Supply
The power cord is inserted to an IEC main socket at the side of the device.
Check that the powercord is suitable for the country wherethe device will be used.
A standard power cord with a European DIN 49441 two pin main plug is delivered together with
the device.
The line fuses are housed in a small container at the side of the power supply connector.
Output Connectors
The ASI interface B9), B19) and ASI2 interface B8), B18) are two pairs of independent ASI
output. Both use female BNC connectors, with 75 Ohm impedance. The ASI interface B18) and
B19) are used as a redundantoutputof B8)andB9)out.
Note: the B8), B18) interface could be configured as SDI with Audio embedded. Please refer to
Chapter7.3.5.
ASI Input Connector
TheASI inputB17) is a 75 ohm female BNC connector.
RS-232 Interface
This interface is a 9-pins female sub-D connector. The RS-232 interface is only used for factory
software upgrade and configuration, so you are not allowed to connect any cable to the RS-232
connector, as thatcould damage the device.
Ethernet Interface
An RJ-45 connectorB20)provides a remote controlinterface.
TS/IP Interface (Factory Optional)
An RJ-45 connectorB1)provides a transport stream overIP inputor output.
Function Block Diagram
The chart below shows the complete function block of This equipment. Where the arrow ‘’ or
‘dotted arrow’ indicates the transport stream flow. The function blocks embayed in the dotted line
are user-configurable.
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QPSK/IP DEMODULATOR
The TS/IP function block is valid when the TS/IP streaming board is installed into the This
equipment-x. Youcan set it as ‘IP In’ or ‘IP Out’, which is exclusive to each other (refer to section
7.4.6).
The Mux/Filter function block is standard option and could be configured as internal 2-way
‘multiplexer’ or ‘filter’, which is exclusive to each other. Also you can turn on or turn off the block
(referto section 7.4.6).
Common Interface
Mux/Filter (option)
Figure 6.1 Function Block Diagram
START TO USE
The device allows you to configure, control and monitor through the Keypad and front panel
display when a remote control systemis not used.
Main Menu
Turn on the device and wait for 8 to 10 seconds, while the device will complete self inspection
and configuration. The top row of the LCD shows the name of the device. The local IP address
is displayed on the bottom row of the LCD.
Note: the local IP address and unit name can be changed in the System Menu (refer to
section 7.4.1 and 7.4.3System).
Use the <ENTER>-key to enter on the Main Menu. The < >-and< >-keys are used to choose
between the three main menus.
9
LAN
Rs232
Keyboard, Menu displayand LAN control
TS/IPoutput port
(option)
TS/IPInputPort
(option)
A/V
Buffer
MPEG-2
Decoder
Tuner InputPort
ASI InputPort
AES/EBU(option)
ASI2/SDI output
port
ASI1 output port
TS Switch Matrix

QPSK/IP DEMODULATOR
Main Menu
Inputs OutputU System
Inputs Figure 7.1 Main Menu Structure
Under Inputs Menu, you can monitor and configure the parameters of the Tuner, and TS over IP
input (only when the TS/IP streaming board is installed and the board is set to “IP In”, refer to
section 7.4.6 OptionalFunction)
7.2.1 Status
You can monitorthe statusof the inputs signals under the statusmenu.
- ASI Input: locked or unlockindicate the status of theASI input.
-Tuner Input: when the QPSK/QAM/COFDM signal is locked by the tuner, the bit rate is
displayed on the bottom row of LCD.
-Ethernet: this indicates the status of the transport stream over IP input. The bit rate is
displayed on the bottom row of the LCD, if IP input is valid (note this menu is showed only
when the TS/IP streaming board is installed and the board is set to “IP In”, refer to section 7.4.6
OptionalFunction).
7.2.2 QPSK/COFDM/QAM/DVB-S2
The tuner setting menu is different and exclusive according to DVB-S/DVB-T/DVB-C/DVB-S2
tuner is equipped. To receive the QPSK/COFDM/QAM/DVB-S2 signal, the relative parameters
below must be set to appropriate values for the receiving antenna over which the device can
receive the signal.
QPSK
LNB Local Oscillator
(L.O.) Freq:
enter the frequencyof the LNB in MHz
Satellite Freq:
edit the satellite down link frequency in MHz. The IF
frequencywillbe calculated automatically
Symbol Rate:
enter the QPSKsymbol rate
LNB Voltage:
select the correct LNB voltage output of the F-
connector:Off,13 V, 18 V
LNB 22KHz:
activate the LNB 22 kHz control signal to the LNB: On
or Off.
Note: please contact the local satellite operatorfor the satellitefrequency and symbol rate.
<A> Normally, 13V switches the LNB to receive Vertical/Left hand polarization while 18V
receive Horizontal/Right hand.
<B> Normally, 22KHzcontrol signal switches the LNB to receive high band if any.
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QPSK/IP DEMODULATOR
COFDM
Frequency:
enter the proper frequency of the COFDM signal in
MHz
QAM
Constellation
enter the modulation mode of the QAM signal
Frequency
enter the frequencyof the QAMsignal in MHz
Symbol Rate
edit the symbol rate to the proper value in KBaud
DVB-S2
LNB Local
Oscillator (L.O.)
enter the frequencyof LNB in MHz
Freq
SatelliteFreq
edit the satellite down link frequency in MHz. The IF
frequency will be calculated automatically
Symbol Rate
enter the QPSK/8PSKsymbol rate
LNB Voltage
select the correct LNB voltage output of the F-
connector:Off,13 V, 18 V.
LNB 22KHz
activate the LNB 22 kHz control signal to the LNB: On
or Off
Note
please contact the local satellite operator for the satellite frequency and
symbol rate.
Normally, 13V switches the LNB to receive Vertical/Left hand polarization
while 18V receive Horizontal/Righthand.
Normally, 22KHz control signal switches the LNB to receive high band if
any
Demodulation
Mode
activate the LNB 22 kHzcontrolsignalto the LNB: On or Off
OperationMode
select the appropriate operation mode in the menu. There are QPSK 1/2,
2/3, 3/4, 4/5, 5/6, 8/9, 9/10 and 8PSK 2/3, 3/4, 3/5, 5/6, 8/9, 9/10 to
choose among
Pilot
select Off or On accordingto the actual signal
Roll-Off Factor
you can choose 0.2, 0.25 or 0.35
7.2.3 Ethernet
(Note this menu is showed only when the TS/IP streaming board is installed and the board is
set to “IP In”, refer to section 7.4.6 OptionalFunction)
The Ethernet connector is for receiving transport stream over IP. The Ethernet connector has
user-configurable IP address, network mask and default gateway. These must be set to
appropriatevalues for the network over which the transport stream overIP is received.
Stream IP Addr
Enterthe IP addressfor streamingIP inputof the unit
Stream Network
Enter the network sub mask for the subnet to which the unit is connected
forIP streamingtraffic.
Stream
Gateway
Set the gateway for the network to which the unit is connected for IP
streamingtraffic.
Stream Mac
Address
factory-set MAC addresses are guaranteed to be unique. Therefore you
cannot configure the address
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QPSK/IP DEMODULATOR
Multicast IP
Addr
Enterthe IP addressfor streamingIP inputof the unit
Multicast UDP
Port
Enterthe UDP port numberof theTS overIP stream
Protocol
select the protocol for multicast: UDP or RTP.
Output
Smoothing
set the quality of TS which comes from theTS/IP input
Auto: the bit rate is variable.
Disable: the unit let theTS pass by.
Fixed Rate: the bit rate is fixed.
TS Bit Rate
Fixed Rate: the bit rate is fixed.
Outputs
Under Outputs Menu, you can monitor and configure the parameters of the CI,AV decoder,ASI
out,ASI2/SDIout, Mux/Filter(A),and TS overIP output (B).
(A) The Mux/Filtermenu is showed only if thefunctional blockis enabled. Refer to section 7.4.6.
(B) The menu is showed only if the IP streaming in/out board is installed and theTS/IPstreaming
board is set to “IP Out”. Refer to section 7.4.6.
Outputs
Status
CI
Decoder
ASI
ASI2/SDI
Mux/Filter
Ethernet
(option)
7.3.1 Ethernet
Figure 7.3 Outputs Menu Structure
There are 3 displays on the LCD for monitoring the status of the decoder, the common
interface.
- Decoder: OK or Alarms indicates the status of the decoder. You can use the <ENTER>-
keyto check detailed information in the submenu of the decoder.
- CI: Youcan check the information of the CAM Modulesin Slot1 and Slot2.
7.3.2 CI
There are two PCMCIA slots for inserting CAM for de-encrypting program from the input
signal.
Before setting CI, ensure the signal from ASI input is locked or the Tuner locks on the correct
Transponder (this depends on in which signal the encrypted program carried). The ‘Tuner
Lock’ LED will 'on' in green.
There are 2 submenus: ‘CI Source’ and ‘Setup’ which allow you to set or select the parameters
of the CI.
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QPSK/IP DEMODULATOR
CI Source: press the <ENTER>-key, then use < > or < >-key select Tuner or ASI input or
TS/IP input (only when the TS/IP is set “IP In”, refer section 7.4.6 for details) to set the signal
source of descrambling, press<ENTER>-keyto save or press<EXIT>-key to scrap.
Setup: under this sub menu, you can see all program names from the source of CI that was
set in ‘CI Source’ previously.All free programs are marked with ‘Free’ in the first row.
To select which program to be de-encrypted, press the < > or < >-key to roll up and down
the program names and press <ENTER>-key to change the status of the corresponding
program (onlyencrypted programcould be selected).Three different statusescould be set:
Slot 1 (de-encrypted with upper CAM inserted)
Slot 2 (de-encrypted with lower CAM inserted)
Bypass (no de-encryption).
The status will be shown in the first row on the LCD display. Confirm this setup when leaving
thissub menu,press <ENTER>-keyto save or press<EXIT>-key to scrap.
The de-encrypted program could be delivered to other functional blocks, likeA/V decoder,
ASI,ASI2/SDI,Mux/Filterand TS/IPoutput (referto section 7.3.3~7.3.6 for more).
7.3.3 Ethernet
You can configure the parameters of Video andAudio of the programdecoded byAV decoder.
Program: under this sub menu, you will see all program names detected by this equipment-x.
The programs could be coming from ASI input, Tuner, TS/IP input or the internal CI de-
encryption block. Use the < > or < >-key to roll up or down between the program names,
and use < >-and < >-key to switch among input sources, where a number in front of the
program name indicates the input source:
0-xxxxx displays the program name, which comesfromASI input.
1-xxxxx displays the program name, which comesfrom TUNER input.
2-xxxxx displays the program name, which comesfrom TS/IP input
3-xxxxx displays the program name which comes fromthe CI.
A few seconds after the program being selected, the A/V signal will be delivered to the related
connectorson the back panel.
Video: You can configure the video parameters of programs in this submenu. Press the
<ENTER>-keyto confirmor press the <EXIT>-keyto cancel.
Video Standard: you can select Auto or SECAM or NTSC or PAL for the composite video
output.
Screen: select the screen mode: 4:3 Full,16:9 Full or 4:3 Letterbox.
DVB Subtitle Lang: select the language of DVBSubtitle.
EBU Subtitle Lang: select the language of EBU Subtitle.
Subtitle Priority:configure the priorityof Subtitle;choose whether DVB or EBU should be first.
Audio: Youcan configurethe audio settingsin the submenu.
AudioLevel:use the < > < > < > < >-keys to modifythe audio level within this range: 0~99.
Audio Mode: select Stereo, Left, Right or Mono for soundtracks.
Audio Language: select the language of the audio.
7.3.4 ASI
Youcanconfigurethesettings of ASI in thismenu.
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QPSK/IP DEMODULATOR
ASI Source: Pressthe <ENTER>-keyand usethe< > or < >-keyto rollup or downto select the
signalsource of ASI output, there are 4 type of signal source optional:
CI De-encrypted: thede-encryptedtransport stream from CI functionalblock will be delivered to the
ASI outputport on the back panel.
TUNER: the transportstream from Tuner block will be delivered to theASI output port on theback
panel.
ASI Input: the transportstream comes fromASIinput port will be deliveredto theASI outputport on
the back panel.
Mux TS: thetransport stream comes from internal Mux / Filter functionalblock will be delivered to the
ASI outputporton the back panel.
(The MuxTS is validonly when the Mux/Filter function block is enabledand turned on. TheMuxTS
indicatesnot onlythe after-multiplexed TS whenMux is enabled, but alsotheafter-filteredTS when the
filter is enabled,refer to section 7.3.6and section 7.4.6for how to set the Mux / Filter functionblock.)
Press<ENTER>-keyto save or press<EXIT>-keyto scrap.Afewseconds after the source being
selected,theTS willbe deliveredto theASI output port on the back panel.
ASI Package Length: you can configurethe packagelength ofASI output as 188 bytesor select
Bypass.
7.3.5 ASI2/SDI
TheASI2/SDIportis user-configuredasASI outputor SDI output.
If theportis configuredasASI2, the configurationmethodis thesame asASI (refer to thesection
7.3.4).
If theportis configuredas SDI, there are two parameterswhichneedto be set:‘Audio PID’ and ‘Embed
Audios’.
Audio PID: pressthe < > < >-keys to choose the audio PID from 1~4.
Embed Audios: thereare4 options:none, one&two, two, and one.
7.3.6 Mux / Filter
NotethisMuxor Filter menuis showed only when the Mux/Filter functionblock is enabledand turned
on.And the Mux/ Filterare alternative(refer to section7.4.6forhow to turnon and set theMux/ Filter
function block).
Be surethe s/w supportsMux / Filter function.The earlier s/w has maskedtheMux/ Filterfunction.
After s/w: 03.9a.xx, this Mux / Filter functionhas been unmasked.
Mux
Mux Switch: the internalmultiplexer could be switched On/Off.The default value is ‘off’. To activate the
re-Multiplexingfunction, you should turnon thisMuxfunctional block.
Bit Rate: shouldbe set to a specifiedvaluethatdoesn’t exceed the Maximum physical limit of the
output medium. For example, to deliverthe multiplexed TS to an 8MHzDVB 256QAMmodulator,it
should not exceed55000Kb/s, otherwise overflowoccurs.
TS ID: you can configurethe TS ID to mark themultiplexedTS. Default valueis 1.
Program List: pressthe<ENTER>-keyto enter‘Mux List’ sub-menu.It shows all programsdetected
byThisequipment-x. Theprograms could be comefromASI input,Tuner,TS/IP input or theinternal CI
de-encryption block. Use< > < >-keys to rollup theprogram names,and use< > < >-keys to
switch among input sources, where a number in front of the programname indicatesthe input source:
0-xxxxx displays the program name, which comes fromASI input.
1-xxxxx displays the program name, which comes from TUNER input.
2-xxxxx displays the program name, which comes from TS/IP input
3-xxxxx displays the program name which comes from the internalCI functional block.
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QPSK/IP DEMODULATOR
On ‘Mux List’ sub-menu,on the first row, all encryptedprogramsarelabeled with a ‘$’ sign.All
programsthat are being selected to be re-multiplexed are labeledas ‘Pass’, otherwise, the un-selected
programsare labeled as ‘Fobrid’. Use<ENTER>-key to selectedor un-selected the program being
shown.
When leaving the ‘Mux List’ sub-menu,a new menu will be shown ‘Confirm changed?’ Press
<ENTER>-keyto validate all programs just be selected to be multiplexed or to scrap by pressing
<EXIT>-key.
After a fewseconds, the multiplexedTS willbe generated and delivered to thespecified
destination(s).
Filter
Filter Switch: the internal filter could be switchedOn/Off.The default value is ‘off’. To activatethefilter
function,youshould turnon this filter functionalblock.
Bit Rate: shouldbe set to a specifiedvaluethat doesn’t exceedthe Maximum physical limit of the
output medium, otherwise overflowoccurs.
Source: Pressthe<ENTER>-keyand usethe < > or < >-keyto rollup or down to select the signal
source of filterfunctionblock, there are 4 type of signalsource optional:
CI De-encrypted
TUNER
ASI Input
TS/IPinput (onlywhentheTS/IPis set “IP In”, refersection7.4.6for more)
Use <ENTER>-keyto saveor press<EXIT>-keyto scrap.
Program List: Press the<ENTER>-keyto enter ‘Filter List’ sub-menu. It shows all programs carried
by the signal come from the selected source in previousstep.The programscould be comefromASI
input,Tuner,TS/IPinputor the internal CI de-encryptionblock.Use< > < >-keys to rollup the
programnames, where a number in frontof the program nameindicates the input source:
0-xxxxx displays the program name, which comes fromASI input.
1-xxxxx displays the program name, which comes from TUNER input.
2-xxxxx displays the program name, which comes from TS/IP input
3-xxxxx displays the program name which comes from the internalCI functional block.
On ‘Filter List’ sub-menu,all programsthat are being selected to be filtered away are labeled as
‘Forbid’, otherwise, theun-selected programsare labeled as ‘Pass’. Use <ENTER>-keyto selectedor
un-selected the program being shown.
When leaving the ‘Filter List’ sub-menu, a new menu will be shown ‘Confirm changed?’ Press
<ENTER>-keyto validate all programs just be selected to be filtered awayor to scrapby pressing
<EXIT>-key.
After a fewseconds, the filteredTS willbe generatedand deliveredto thespecified destination(s).
7.3.7 Ethernet
(Notethismenu is showed only when theTS/IPstreamingis installed and theboardis set to “IP Out”,
refer to section 7.4.6for how to setup.)
TheTS/IPEthernet connector couldalsobe configured as the output of thetransport stream over IP.
Theparameterslistedbelowmust be set to appropriatevalues for the network over which the transport
stream over IP is broadcasted.
Stream IPAddr: Enterthe IP address for streaming IP output of the unit.
Stream Netmask: Enter the network sub maskfor the subnet to which the unit is connectedfor IP
streaming traffic.
Stream Gateway: Set thegatewayfor the network to which the unit is connected for IP streaming
traffic.
Stream Mac Address: factory-set MAC addressesare guaranteedto unique. Thereforeyou cannot
configure the address.
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QPSK/IP DEMODULATOR
Protocol: select the protocol for multicast: UDP or RTP.
TS Pkts Per UDP: setthenumberof theTS packages encapsulated in one UDP package.The valid
range goes from1 to 7.
Time To Live: set the number of the routers over whichtheTS overIPcan be transmitted.The valid
range goes from1 to 5.
Type of Service: selectthe typeof service. There are: Normal, Min Monetary Cost, Max Reliability,
MaxThroughputor Min Delayoptional.
Source: select the sourceof the transport stream over IPstreaming output.There are4 type of source
optional:
ASI Input
CI De-encrypted
TUNER
Mux TS (note the MuxTS is showedonlywhen the Mux/Filter function block is enabledand turnedon.
TheMuxTS indicates not only the after-multiplexedTS when Mux is enabled, but alsotheafter-filtered
TS whenthe filteris enabled, refer to section7.3.6and section 7.4.6 for how to set the Mux / Filter
function block)
After the operation,the selected transport stream will be delivered to theTS / IPfunctionblock for
further operation.
Mode: select the mode of IP stream, you can select DVB or IPTV.
DVB mode: the transport stream whichcomes fromthe‘source’ selectedin previous step will be
packed intoIPStreamdirectly.ThereforetheIPstream carries all programs and be delivered to the
specified Multicastor Unicast IPaddress.
IPTV mode: the transportstream which comes fromthe‘source’ selectedin previous step will be de-
Muxedto severalsingle programs,and each programis packedintoone IPstream. Thereforeeach IP
stream carries onlyone program and be delivered to thespecifiedMulticast or Unicast IPaddress.You
can configure maximum 6 IPTV channels.
Multicast Setup: use <ENTER>-keyto enter sub-menu.Thesub-menuis different according to
different‘mode’ selectedin previous step.
DVB mode
Multicast IP: Enter theIPaddressof theIPstream for the transport stream over IP output.Youcan
configurethe IPstream output mode in Multicastor Unicast.
Multicastcouldbe establishedby setting Multicast IPaddressin the range of 239.255.255.255to
224.0.0.0.
Unicast could be established with the same settingsof Multicast, theonly differencesaretheMulticast
IPaddress, and shouldNOTbe in the rangeof 224.0.0.0to 239.255.255.255,which is for Multicast.
Althoughthedisplayis 'Multicast IP' on the first row, the stream itself is Unicast.TheIP addressof
receiver device (maybe PC withVLC) needed to be set to as the unicast addresson This equipment-
x, please don't use DHCPto geta dynamic IPaddressfor receiverdevice.
Multicast UDP Port: Enter the UDP port numberof theTS over IP stream output.
IPTV mode
Max Channels (<=6): you can configurethe number of IPTVchannel.The valid range goesfrom 0 to
6. After the configuration, you canuse < > < >-keys to rollup and down between the channels.
Eachchannelcould be configuredindependently.
Channel x: ‘x’ meansthe channel number.Press <ENTER>-keyto go downto the sub-menu.There
are 4 sub-menus:
x-Multicast IP: Enter theIP addressof theIPstream for the transport stream over IP output.
Youcanalso configurethe IP streamoutputmode in Multicastor Unicastby setting Multicast IP
address.
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QPSK/IP DEMODULATOR
x-Multicast Port: Enterthe UDP port numberof theTS overIPstream output.
x-Switch: eachchannel couldbe switched On/Offindependently.The default value is ‘off’. To activate
the channel, you should turn on.
x-Program: it shows all programs carried by the transport streamfromthesource selected. Press
<ENTER>-keyand use<> <>-keys to roll up and down between theprogram names, where a number
in front of theprogram name indicatestheinputsource:
0-xxxxx displays the program name, which signal sourceisASI.
1-xxxxx displays the program name, which signal sourceisTUNER.
3-xxxxx displays the program name which comes from the internal CI functional block.
4-xxxxx displays the program name which comes from the internal Mux / Filter functionalblock.
All encryptedprograms are labeled with a ‘$’ signon the firstrow. Press<ENTER>-keyto theprogram
just be selectedto be deliveredto thespecified IPTVchannelor to scrap by pressing<EXIT>-key.
System
Thesystemmenuprovidesinformationabout the general functions, the surroundings equipment and
thehardwareused.
System
Local
Setup
TrapIP
Addr
Unit
Name
Properties
Factory
Settings
Optional
Function
Machine
Type
Figure 7.4 System Menu
7.4.1 Local Setup
EachThis equipment-x has an IP address, a network sub maskand a gateway.These must be set to
an appropriate valueforthe network over which the unit can be accessed by theremotecontrol system
suchas theHDMS.
IPAddress: TheIP address for the unit.
Network Mask: The network mask forthesubnetto whichthe unit is connected.
Gateway:The gateway for the network to whichthis unit is connected.
7.4.2 TrapIP Addr
TheThis equipment-xprovides a MonitorCenter IPaddress.You cansetthis to be thesame IP
addressof theMonitorCenter, whichis typicallya PC in order to allowthe deviceto sendmessages
to themonitor center.If theThis equipment-xis connected with the HDMS remote management
system,theTrapIP addressis typicallysetto be theIP address of the PC on which the HDMS has
beeninstalled.
7.4.3 Unit Name
TheThis equipment-x allows you to edit the unit name which is displayed on the frontpanel LCD.
Defaultnameis ‘Digital TV Processor”. The unit nameshould not be longerthan20 charactersinASCII
format.
7.4.4 Properties
You areallowedto check the propertiesinformation of the device.
MAC address: Factory-set MAC address which is guaranteedto be unique.Youcannotconfigurethis
address.
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QPSK/IP DEMODULATOR
7.4.5 FactorySettings
All theuserconfigurableparameterswillbe setto the factory default settings, including IPaddress and
the unit name. Notethe unit will not be connected with theHDMS remote management system until
theIPis properlyconfigured.
7.4.6 Optional Function
This menuis protectedby password, type in 900000to themenu.There aretwo submenus:
External Board Type: Press <ENTER>-keyto active the menu, use < > < >-keys to configurethe
TS/IPfunctionalblock as ‘IP In’ or ‘IP Out’ or ‘No Exist’, and the optionis exclusive. Press <ENTER>-
keyto confirm or to scrapby pressing <EXIT>-key.
After the operation, you need rebootthe unit to valid the configuration.
IP In: theTS/IPport is configuredas input, you canfeed transportstream over IP into the unit.The
menu‘Ethernet’ will be showedunder the inputs menu.
IP Out: theTS/IPport is configuredas output, you can set the transport stream over IPoutputto
theIPnetwork.The menu‘Ethernet’ willbe showed under the outputs menu.
No Exist: theTS/IPportis invalid.Thereforethe menu‘Ethernet’ willnot be showed anywhere.
Filter Function: Press<ENTER>-keyto active the menu, use < > < >-keys to configurethe Mux/Filter
functional block as ‘Mux’ or ‘Filter’ or ‘Disable’. Press <ENTER>-keyto confirmor to scrapby pressing
<EXIT>-key.
7.4.7 Setting Machine Type
This setting is reservedfor factory-setting,and you are not allowed to access this menu.
FAQ
1. Why is there nothing in the LCD?
Answer: Please check whether the power supplyis connectedwell first. If not, insert it welland turn on
thedevice.If thereis still nothing displayedon the LCD, then the unit may be damaged, please contact
theagentfortechnical support.
2. Why can the QPSK/QAM/COFDM/DVB-S2 signal not be locked?
Answer: Please ensure whether the input cable in connected wellfirst. If not, insert it well. If it is
connected well, please check whether all the necessary parameters are set properly. If not,pleaseset
theparametersproperly.If thesignal stillcannotbe locked, please check whether the quality of the
signalis out of thethresholdof theTuner.If not,then the device mightbe damaged, please contactthe
agentforsupport.
3. Why can theASI not be locked?
Answer: Pleasemakesurethe BNC cable is connectedwell and thereareprogramstransmittedto the
unit via theBNC cable.
4. Why can the This equipment-x not be connected to HDMS?
Answer: Please ensure whether the Ethernet cableis connectedwell first. Make sure the parameters
are set appropriatelyunder “Local Setup”. Check the whether HDSM software is installed correctly in
PC which shouldbe also set appropriatelyand can access the network the This equipment-x
connected.
Appendix
Accessory List
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QPSK/IP DEMODULATOR
This equipment-x
1pc
CD
1pc
UserManual
1pc
PowerCord
1pc
RCAA/V Cable
1pc
BNC Cable
1pc
XLR Connector
2pcs
Specification
QPSK Demodulation & FEC Parameters
Input FrequencyRange
C & Ku Band, 950~2150 MHz
Input Level
-25 dBm ~ -65 dBm
Input Impedance
75 ΩF type
Symbol Rate
2~45 Mb/s (SCPCor MCPC)
Rolling Off Coefficient
0.20 or 0.35
FEC
½, 2/3,3/4,5/6,6/7,7/8
Reeds Salomon
Decoding
204, 188, T = 8 & I=12
DVB-C QAM Demodulation
Connector
IEC, Female (7/8 MHz) or F Female (6 MHz) Input
Input Symbol Rate
Range
1~7 Mbs (PAL),1~6 Mbps(NTSC)
Demodulation
16/32/64/128/256QAM
Tuner Bandwidth
6 MHzor 7 MHzor 8 MHzfactoryoptional
FEC Decoder
½, 2/3,3/4,5/6,7/8;K=7
FrequencyRange
50~860 MHz
Digital Signal Input
Level
-15~15 dBmV
Input Impedance
75 ΩF-type
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QPSK/IP DEMODULATOR
DVB-T COFDM Demodulation
Connector
IEC, Female (7/8 MHz) or F Female (6 MHz)Input
1 IF Loop through
Yes
FrequencyRange
470-862 MHz, 174-230 MHz
Input Symbol Rate Range
4.98~31.67 Mbit/s (8 MHzbandwidth)
Constellation
QPSK, 16-QAM,64-QAM
Tuner Bandwidth
8 MHz
Digital Signal Input Level
-20 to -75 dBmV
Input Impedance
75 Ωunbalanced
FFT mode
2K/8K
Guard Interval
1/4, 1/8, 1/16,1/32,off
FEC Code Rate
½, 2/3, 3/4, 5/6 and 7/8
Ds3 Input
Input Impedance
75 Ω
Maximum Output Code Rate
44.736 Mbit/s
Connector
BNC
Format
Unframed Framingaccording to G.804/G.752(DS3)
TS over IP Output
Connector
100 base-T RJ45
Output Bit Rate
70 Mbits/sMax.
UDP/RTP
Multicast or Unicast
Multicast Control Protocol
IGMPV2
I/O Interface on back panel
LNB I/O
1×Input, 1×loop through output
RS-232
1×9-pin D-sub male
Rj45
1×Ethernet control port, 1×TS overIP output (factoryoptional)
ASI input
1
20